climate science: 1/25 of 133

Thousands of protesters have occupied a coal mine near Cologne - the single largest emitter of CO2 in Europe. NICK MEYNEN argues that history is on their side, especially when politicians fail to take heed of climate sciencemore...

Lord Lawson was invited onto the BBC Radio 4 Today programme to debate the risk of climate change. Scientists, former BBC journalists and politicians have all questioned the wisdom of this decision. BRENDAN MONTAGUE reportsmore...

Whether from environmentalists, media or politicians science and its values are often under attack. In response, the scientific community has started a global Pro-Science Movement. Key agendas of the movement include environmental awareness and action on climate change, writes LUCY EJ WOODSmore...

In an open letter to the UK's political party leaders, Scientists for Global Responsibility urge those politicians to take the global threat of climate change seriously and to exploit science and technology to create jobs, tackle fuel poverty, and reduce local air pollutionmore...

The UK government claim that fracking is a 'clean' energy source rests on the conclusions of a single scientific paper, writes Paul Mobbs. And now that paper has been conclusively invalidated: it uses misleading figures that understate the methane emissions from fracking, and subsequent findings have left it totally discredited. Yet the paper is still being quoted to justify fracking, and the fool the public on its climate change impacts.more...

The world must drastically reduce the amount of CO2 in the atmosphere, writes Simon Redfern - and we can't do it by cutting emissions alone. But we could we do it 'nature's way', using volcanic rocks and mining wastes that naturally soak up CO2 from the atmosphere and ocean, and turn it into harmless forms like limestone and dissolved bicarbonate.more...

Natural gas is meant to be a far lower carbon fuel than coal, writes Steve Horn. But a new study shows that methane leaks from gas power plants and oil refineries are 20-120 times higher than thought. And with methane a greenhouse gas almost 100 times stronger than CO2 over 20 years, the leaks are equivalent to about a tenth of the US's CO2 emissions.more...

A 145,000 sq km area of peatland swamp forest has been discovered in the Congo Basin, writes Tim Radford, and it holds a record 30 Gt of carbon, equivalent to 20 years of US fossil fuel emissions. Now the race is on to protect it from damaging development that would emit that carbon over coming decades.more...

Record global temperatures in 2015 and 2016 are causing a humanitarian crisis that is more than double that of conflict as a cause of displacement and migration, the WMO stated today. Heatwaves, flood, drought and fires are all contributing to the declining food and water security affecting over 60 million people worldwide.more...

Global CO2 concentrations have reached a historic new base of 400 parts per million, writes Alex Kirby, and are unlikely to fall below that level - 40% higher than the pre-industrial era - for many centuries to come. The WMO released the news just as the UK commits to a new London runway.more...

The key study that justifies the Government's claim that fracking is a climate change 'solution' is based on serious scientific errors, writes Nick Cowern. Not only has the Government failed to correct them, but it is now delaying the publication of a new official report that would reveal the truth - that fracking is considerably worse for the world's climate than coal.more...

The UK government is all for fracking, writes Dr Robin Russell-Jones, but on climate grounds alone it should be banned. Evidence from the US shows that shale gas is twice as dirty as coal from a climate viewpoint due to 'fugitive emissions' of methane. That makes fracking incompatible with the UK's climate change commitments and the Paris Agreement - as the CCC may soon rule.more...

climate science: 1/25 of 133

Temperatures in the Middle East and North Africa could reach unbearably high levels by mid-century, writes Tim Radford - and then keep on rising. The intolerable heat would render large areas uninhabitable and give rise to a wave of 'climate refugees' seeking escape to more temperate regions.more...

Of all the impacts of climate change, one stands out for its inexorable menace, writes Pete Dolack: rising oceans. And it's not just for distant future generations to deal with: new scientific studies show that people alive today may face 6-9 metres of sea level rise flooding well over a million sq.km including many of the world's biggest cities. So where's the emergency response?more...

The giant waves that hit Cornwall's coast this weekend form part of a long term trend, writes Tim Radford. Extreme weather linked to global warming is leading to more violent and more frequent storms devastating beaches, ports, infrastructure and coastal communities on Europe's exposed Atlantic coastlines.more...

The term 'global warming' has a reassuring, comfortable sound, writes Jim Hansen. But paleoclimate data shows the reality could be anything but, with rapid climate oscillations, large, abrupt rises in sea level, major disruptions to ocean circulation, and massive superstorms. It may already be too late to forestall this dystopian future - but then it may not be. So let's act while we still can!more...

After a succession of the hottest years and months ever recorded, climate is a hot topic, writes Liz Hutchins. But BBC1's 'Big Questions' climate change debate last Sunday completely missed the point. Instead of debating the only real question - how should we respond? - the BBC ran yet another repeat of the so-over 'believers versus deniers' ding-dong. Why do they still not get it?more...

For the second year running CO2 emissions flatlined even as the global economy was growing at around 3%, writes Alex Kirby. But sharply rising temperatures show the need for further massive renewable energy deployment to actually bring emissions down.more...

Last month must go down as one of the worst ever in the annals of climate change, writes James Dyke, with parts of the Arctic 16C hotter than usual and the 'safe' warming level of 2C breached across the Northern hemisphere. But even worse is the near-total lack of reaction from business, politicians and media.more...

Why is BP sponsoring the Science Museum's 'Late' event? It's all part of creating 'scientific consent' for fossil fuels, writes Drew Pearce, in the face of scientific certainty about climate change and the need for drastic cuts in carbon emissions. That's why we gatecrashed their latest show last week.more...

The last 30 years of European summers have been the hottest in thousands of years, writes Alex Kirby, and we had better start getting used to it - most of all in the Mediterranean and the Arctic, where a 1.5C global temperature rise could be amplified to 3.4C and 6C respectively.more...

The over-hunting of wildlife in the Amazon has an unexpected knock-on effect: the reduced seed dispersal reduces the forest's capacity to store carbon in its biomass, increasing emissions from apparently 'intact' rainforest areas.more...

Last time the Earth was this warm, 130,000 years ago, England's Thames Valley was home to hippos and elephants, write Emma Stone & Alex Farnsworth. But the closest climate analogue is actually the Miocene Climate Optimum, 11 million years ago, when CO2 levels were similar to today's. As for the ice age that's due, scientists believe it will be postponed for at least 100,000 years.more...

As Arctic Peoples at COP21 in Paris appeal for unity to halt global warming, writes Tim Radford, scientists report that Greenland's glaciers are now melting at a speed not seen since the last Ice Age almost 10,000 years ago.more...

Investigative reporters working for Greenpeace UK's Energydesk have uncovered a nexus of senior academics willing to accept large sums of money from fossil fuel companies to write reports and newspaper articles published under their own names and university affiliations, without declaring the funding. Lawrence Carter & Maeve McClenaghan spill the beans ...more...

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